CN106226904A - VR glasses circuit - Google Patents
VR glasses circuit Download PDFInfo
- Publication number
- CN106226904A CN106226904A CN201610707076.7A CN201610707076A CN106226904A CN 106226904 A CN106226904 A CN 106226904A CN 201610707076 A CN201610707076 A CN 201610707076A CN 106226904 A CN106226904 A CN 106226904A
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- video capture
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- 239000011521 glass Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003384 imaging method Methods 0.000 abstract description 2
- 210000001508 eye Anatomy 0.000 description 12
- 230000000007 visual effect Effects 0.000 description 6
- 230000003044 adaptive effect Effects 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
nullThe present invention relates to VR optometric technology field，It is specifically related to a kind of VR glasses circuit，Including: ultrasonic ranging unit、Judging unit、Eye tracking unit、Data processing unit、Alarm unit、Control unit and Video Capture unit，Described ultrasonic ranging unit is for the range information between real-time testing terminal video and VR glasses，And this range information is fed back to judging unit，Described judging unit carries out calculating judgement according to this range information，Judge whether human eye is in viewing terminal video state，And will determine that result sends to data processing unit，Data processing unit determines to send control information to alarm unit or control unit according to the judged result received，Described control unit sends instructions to Video Capture unit according to this judged result combination algorithm，Video Capture unit is according to the video acquisition parameter information of this instruction regulation VR glasses，Update terminal video.The present invention realizes the experience effect that intelligent VR imaging picture is followed the tracks of.
Description
Technical field
The present invention relates to VR optometric technology field, be specifically related to a kind of VR glasses circuit.
Background technology
Virtual reality (Virtual Reality, VR) glasses by mobile terminal as display screen, and by mobile
Related application in terminal realizes virtual reality function.After user puts on VR glasses, owing to the solid of its picture presents wide cut
Limited, it is impossible to meet the experience effect that intellectuality is followed the tracks of.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of VR glasses circuit, devise one and be capable of intelligence
The experience effect that VR imaging picture is followed the tracks of can be changed.
In order to achieve the above object, the technical solution adopted in the present invention is, a kind of VR glasses circuit, including: ultrasound wave
Range cells, judging unit, eye tracking unit, data processing unit, alarm unit, control unit and Video Capture unit,
Described ultrasonic ranging unit is used for the range information between real-time testing terminal video and VR glasses, and by anti-for this range information
Feeding judging unit, described judging unit carries out calculating according to this range information and judges, it is judged that whether human eye is in viewing eventually
End video state, and will determine that result sends to data processing unit, data processing unit comes certainly according to the judged result received
Surely send control information to refer to according to this judged result combination algorithm transmission to alarm unit or control unit, described control unit
Making to Video Capture unit, Video Capture unit is according to the video acquisition parameter information of this instruction regulation VR glasses, more new terminal
Video.
Further, also include that time synchronized unit, described time synchronized unit are respectively ultrasonic ranging unit, judgement
Unit, eye tracking unit, control unit and Video Capture unit provide time synchronizing signal.
The present invention, by using technique scheme, compared with prior art, has the advantage that
The present invention by design a kind of brand-new VR glasses circuit, the range information between measuring terminals video and VR glasses, and
First adjusted the distance by judging unit and screen, eliminate the situation of unnecessary regulation.Thus carry out further to needs
VR glasses video catches parameter and is adjusted, and improves regulation efficiency, it is ensured that VR visual experience effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiments of the invention.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the present invention is further described.
As a specific embodiment, as it is shown in figure 1, a kind of VR glasses circuit, including: ultrasonic ranging unit 1, sentence
Disconnected unit 2, eye tracking unit 3, data processing unit 4, alarm unit 7, control unit 5 and Video Capture unit 6 are described super
Sound ranging unit 1 is for the range information between real-time testing terminal video and VR glasses, and is fed back to by this range information
Judging unit 2, described judging unit 2 carries out calculating judgement according to this range information, it is judged that whether human eye is in viewing terminal
Video state, and will determine that result sends to data processing unit 4, data processing unit 4 comes certainly according to the judged result received
Surely send control information to send out according to this judged result combination algorithm to alarm unit 7 or control unit 5, described control unit 5
Sending instruction to Video Capture unit 6, Video Capture unit 6 is according to the video acquisition parameter information of this instruction regulation VR glasses, more
New terminal video.Idiographic flow is as follows:
1) carry out calculating judgement according to range information when judging unit 2, it is judged that human eye is being in terminal video state, the most now
Sending this judged result to data processing unit 4, described data processing unit 4 processes according to this result further,
Thus calculate the parallax of terminal video picture and the visual angle of eyeball, and send instructions to Video Capture unit 6 according to this parallax,
Described Video Capture unit 6 regulates the capture angle of terminal video according to parallax, thus by the video angle captured and human eye
Visual angle Adaptive matching.
2) carry out calculating judgement according to range information when judging unit 2, it is judged that human eye is not on terminal video state, then
Now sending this judged result to data processing unit 4, described data processing unit 4 is sentenced further according to time threshold
Fixed, if meeting time threshold, then judge that human eye is to be returned to video-see state, now data processing unit 4 still enters one
Step processes according to this result, thus calculates the parallax of terminal video picture and the visual angle of eyeball, and according to this parallax
Sending instructions to Video Capture unit 6, described Video Capture unit 6 regulates the capture angle of terminal video according to parallax, from
And by the video angle captured and human eye visual angle Adaptive matching.If described data processing unit 4 enters one according to time threshold
Step judges, if not meeting time threshold, then judges that human eye does not returns to video-see state, now data processing unit 4
Send a command to alarm unit 7 according to this result, point out the need of recovering VR video-see.
In the present embodiment, also include that time synchronized unit 8, described time synchronized unit 8 are respectively ultrasonic ranging unit
1, judging unit 2, eye tracking unit 3, control unit 5 and Video Capture unit 6 provide time synchronizing signal.
The present invention, by using technique scheme, compared with prior art, has the advantage that
The present invention by design a kind of brand-new VR glasses circuit, the range information between measuring terminals video and VR glasses, and
First adjusted the distance by judging unit 2 and screen, eliminate the situation of unnecessary regulation.Thus carry out further to needs
VR glasses video catches parameter and is adjusted, and improves regulation efficiency, it is ensured that VR visual experience effect.
Although specifically showing and describe the present invention in conjunction with preferred embodiment, but those skilled in the art should be bright
In vain, in the spirit and scope of the present invention limited without departing from appended claims, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (2)
1.VR glasses circuit, it is characterised in that: including: at ultrasonic ranging unit, judging unit, eye tracking unit, data
Reason unit, alarm unit, control unit and Video Capture unit, described ultrasonic ranging unit is used for real-time testing terminal video
And the range information between VR glasses, and this range information is fed back to judging unit, described judging unit is believed according to this distance
Breath carries out calculating judgement, it is judged that whether human eye is in viewing terminal video state, and will determine that result sends to data process
Unit, data processing unit determines to send control information to alarm unit or control unit, institute according to the judged result received
Stating control unit and send instructions to Video Capture unit according to this judged result combination algorithm, Video Capture unit refers to according to this
The video acquisition parameter information of order regulation VR glasses, updates terminal video.
VR glasses circuit the most according to claim 1, it is characterised in that: also including time synchronized unit, the described time is same
When step unit is respectively ultrasonic ranging unit, judging unit, eye tracking unit, control unit and the offer of Video Capture unit
Between synchronizing signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610707076.7A CN106226904A (en) | 2016-08-23 | 2016-08-23 | VR glasses circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610707076.7A CN106226904A (en) | 2016-08-23 | 2016-08-23 | VR glasses circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106226904A true CN106226904A (en) | 2016-12-14 |
Family
ID=57553957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610707076.7A Pending CN106226904A (en) | 2016-08-23 | 2016-08-23 | VR glasses circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106226904A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515468A (en) * | 2017-09-29 | 2017-12-26 | 芜湖威灵数码科技有限公司 | A kind of Backpack type intelligence VR glasses |
| CN107589545A (en) * | 2017-09-29 | 2018-01-16 | 芜湖威灵数码科技有限公司 | A kind of intelligent VR glasses |
| CN107632395A (en) * | 2017-09-29 | 2018-01-26 | 芜湖威灵数码科技有限公司 | A kind of VR eyeglasses |
| CN107688242A (en) * | 2017-09-29 | 2018-02-13 | 芜湖威灵数码科技有限公司 | A kind of VR glasses |
| CN107742403A (en) * | 2017-09-29 | 2018-02-27 | 芜湖威灵数码科技有限公司 | A kind of method of work of VR glasses circuit |
| CN107742404A (en) * | 2017-09-29 | 2018-02-27 | 芜湖威灵数码科技有限公司 | A kind of VR glasses circuit |
| CN107748513A (en) * | 2017-09-29 | 2018-03-02 | 芜湖威灵数码科技有限公司 | A kind of method of work of VR glasses |
| CN107749152A (en) * | 2017-09-29 | 2018-03-02 | 芜湖威灵数码科技有限公司 | A kind of method of work of Backpack type intelligence VR glasses |
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2016
- 2016-08-23 CN CN201610707076.7A patent/CN106226904A/en active Pending
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| CN105388615A (en) * | 2014-09-01 | 2016-03-09 | 三星电子株式会社 | head-mounted display device |
| CN104410780A (en) * | 2014-11-05 | 2015-03-11 | 惠州Tcl移动通信有限公司 | Wearable apparatus, photographing apparatus, photographing system and photographing method |
| CN105847540A (en) * | 2016-03-16 | 2016-08-10 | 惠州Tcl移动通信有限公司 | Method and mobile phone for controlling picture movement of VR (Virtual Reality) glasses based on eyeball tracking and VR glasses |
| CN105847578A (en) * | 2016-04-28 | 2016-08-10 | 努比亚技术有限公司 | Information display type parameter adjusting method and head mounted device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515468A (en) * | 2017-09-29 | 2017-12-26 | 芜湖威灵数码科技有限公司 | A kind of Backpack type intelligence VR glasses |
| CN107589545A (en) * | 2017-09-29 | 2018-01-16 | 芜湖威灵数码科技有限公司 | A kind of intelligent VR glasses |
| CN107632395A (en) * | 2017-09-29 | 2018-01-26 | 芜湖威灵数码科技有限公司 | A kind of VR eyeglasses |
| CN107688242A (en) * | 2017-09-29 | 2018-02-13 | 芜湖威灵数码科技有限公司 | A kind of VR glasses |
| CN107742403A (en) * | 2017-09-29 | 2018-02-27 | 芜湖威灵数码科技有限公司 | A kind of method of work of VR glasses circuit |
| CN107742404A (en) * | 2017-09-29 | 2018-02-27 | 芜湖威灵数码科技有限公司 | A kind of VR glasses circuit |
| CN107748513A (en) * | 2017-09-29 | 2018-03-02 | 芜湖威灵数码科技有限公司 | A kind of method of work of VR glasses |
| CN107749152A (en) * | 2017-09-29 | 2018-03-02 | 芜湖威灵数码科技有限公司 | A kind of method of work of Backpack type intelligence VR glasses |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |
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| WD01 | Invention patent application deemed withdrawn after publication |